We are running a network version of ZCS 5.01, upgraded a few days ago.
However, our whitelisting is not working now, but everything else is fine.
I've added a list of whitelist email addresses in opt/zimbra/conf/whitelist and restarted the server, but emails being sent from whitelisted addresses are not being whitelisted when you read the incoming email headers. Previously they were.
Can anybody please advise if there are any other settings that need updating, or is this a known bug? I've searched the formums and not found anything.